Travel across the world in a single day and explore our vast ecosystems — from the poles to the plains! On July 30th, join us for our Big Day of Play: Earth Matters! During this all-day event, you’ll learn about the different animals, plants, and landscapes of the coasts, grasslands, deserts, arctic poles, and caves. Our special passports will guide you and help identify which parts of the world to explore — be sure to get all of your stamps as you travel the globe!